/**
 * @author 江黎
 * @date 2021/11/20 11:54
 */
public class FatherDemo {

    public static int id = 1;
    public static int number;

    static {
        number = 2;
        System.out.println("father static{}");
    }

    public FatherDemo() {
        System.out.println("father constructor()");
    }
}
